£128.22

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£128 today · usual range £84–£130 · best ever £84

Eaton 3S 550D UPS - 550VA Uninterruptible Power Supply

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 91 days · 91 data points

Historical
Generating forecast…
£129.86 £79.92 £90.82 £101.71 £112.61 £123.50 £134.40 11 August 2026 02 September 2026 25 September 2026 17 October 2026 09 November 2026
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Black On White, 3S550D

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Price Distribution

Price distribution over 91 days • 3 price ranges

Days at Price
Current Price
9 days 54 days 28 days · current 0 14 27 41 54 £84-94 £94-103 £121-130 Days at Price

Price Analysis

Most common range: £94-103 (54 days, 59.3%)

Price range: £84 - £130

Price levels: 3 price ranges over 91 days

Description
Protect your electronic devices with the Eaton 3S 550 DIN (3S550D) uninterruptible power supply. This compact unit utilizes offline technology to combine a reliable inverter, lightning protection, and powerstrip functionality into one device. It defends your equipment against frequent power overloads and sudden storms that can cause unexpected interruptions. When a power failure occurs, the 3S 550 VA provides battery operation to give you enough time to save your current work and shut down safely. Designed for quiet environments, this fanless unit operates silently, making it ideal for workspaces where noise is a concern. The package includes the necessary cables, software, and batteries to get your protection system running immediately.

Key Features

The Eaton 3S 550 VA provides 330 watts of power to keep your connected devices running during outages.

This model features 6 DIN outputs, including 3 UPS supported outlets and 3 outlets with a filter function.

The fanless design ensures the unit remains silent during operation, except for the alarm sound.

A USB interface is included along with necessary cables and software for easy management and setup.

This UPS comes with a 24-month warranty and includes batteries for 2 years of use.

The 3S550D combines an inverter with lightning protection to defend against power overloads and storms.

Product Specifications
Brand
Eaton
Model
3S550D
Colour
Black On White
Size
One Size
ASIN
B082TGLD2Q
Category
Computers & Accessories > Accessories > Uninterruptible Power Supply (UPS) & Accessories > Uninterruptible Power Supply (UPS)
Domain
Amazon UK
Release Date
06 January 2020
Listed Since
02 January 2020

Barcode

No barcode data available

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